138914250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{8053}}^1$

素因数の和:8096

約数の個数: 64

約数和(自身を含む): 361850112

約数和(自身を除く): 222935862

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 125, 138, 150, 230, 250, 345, 375, 575, 690, 750, 1150, 1725, 2875, 3450, 5750, 8053, 8625, 16106, 17250, 24159, 40265, 48318, 80530, 120795, 185219, 201325, 241590, 370438, 402650, 555657, 603975, 926095, 1006625, 1111314, 1207950, 1852190, 2013250, 2778285, 3019875, 4630475, 5556570, 6039750, 9260950, 13891425, 23152375, 27782850, 46304750, 69457125, 138914250]

約数ペア:

[(1, 138914250), (2, 69457125), (3, 46304750), (5, 27782850), (6, 23152375), (10, 13891425), (15, 9260950), (23, 6039750), (25, 5556570), (30, 4630475), (46, 3019875), (50, 2778285), (69, 2013250), (75, 1852190), (115, 1207950), (125, 1111314), (138, 1006625), (150, 926095), (230, 603975), (250, 555657), (345, 402650), (375, 370438), (575, 241590), (690, 201325), (750, 185219), (1150, 120795), (1725, 80530), (2875, 48318), (3450, 40265), (5750, 24159), (8053, 17250), (8625, 16106)]